Originally Posted by FedericoA
So what is the poupouse of use a 20c or a 30c instead,,,,?
A 2200mah 20C drawing 40 amps is working at 90% of it's safe capacity. (44 amps)
A 2200mah 30C drawing 40 amps is only working at 60% of it's safe capacity (66 amps)
A good rule of thumb is to not work a battery at greater than 80% of it's maximum capacity.